29508480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 105019200

約数和(自身を除く): 75510720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 109, 120, 128, 141, 144, 160, 180, 188, 192, 218, 235, 240, 282, 288, 320, 327, 360, 376, 384, 423, 436, 470, 480, 545, 564, 576, 640, 654, 705, 720, 752, 846, 872, 940, 960, 981, 1090, 1128, 1152, 1308, 1410, 1440, 1504, 1635, 1692, 1744, 1880, 1920, 1962, 2115, 2180, 2256, 2616, 2820, 2880, 3008, 3270, 3384, 3488, 3760, 3924, 4230, 4360, 4512, 4905, 5123, 5232, 5640, 5760, 6016, 6540, 6768, 6976, 7520, 7848, 8460, 8720, 9024, 9810, 10246, 10464, 11280, 13080, 13536, 13952, 15040, 15369, 15696, 16920, 17440, 18048, 19620, 20492, 20928, 22560, 25615, 26160, 27072, 30080, 30738, 31392, 33840, 34880, 39240, 40984, 41856, 45120, 46107, 51230, 52320, 54144, 61476, 62784, 67680, 69760, 76845, 78480, 81968, 90240, 92214, 102460, 104640, 122952, 125568, 135360, 153690, 156960, 163936, 184428, 204920, 209280, 230535, 245904, 270720, 307380, 313920, 327872, 368856, 409840, 461070, 491808, 614760, 627840, 655744, 737712, 819680, 922140, 983616, 1229520, 1475424, 1639360, 1844280, 1967232, 2459040, 2950848, 3278720, 3688560, 4918080, 5901696, 7377120, 9836160, 14754240, 29508480]

約数ペア:

[(1, 29508480), (2, 14754240), (3, 9836160), (4, 7377120), (5, 5901696), (6, 4918080), (8, 3688560), (9, 3278720), (10, 2950848), (12, 2459040), (15, 1967232), (16, 1844280), (18, 1639360), (20, 1475424), (24, 1229520), (30, 983616), (32, 922140), (36, 819680), (40, 737712), (45, 655744), (47, 627840), (48, 614760), (60, 491808), (64, 461070), (72, 409840), (80, 368856), (90, 327872), (94, 313920), (96, 307380), (109, 270720), (120, 245904), (128, 230535), (141, 209280), (144, 204920), (160, 184428), (180, 163936), (188, 156960), (192, 153690), (218, 135360), (235, 125568), (240, 122952), (282, 104640), (288, 102460), (320, 92214), (327, 90240), (360, 81968), (376, 78480), (384, 76845), (423, 69760), (436, 67680), (470, 62784), (480, 61476), (545, 54144), (564, 52320), (576, 51230), (640, 46107), (654, 45120), (705, 41856), (720, 40984), (752, 39240), (846, 34880), (872, 33840), (940, 31392), (960, 30738), (981, 30080), (1090, 27072), (1128, 26160), (1152, 25615), (1308, 22560), (1410, 20928), (1440, 20492), (1504, 19620), (1635, 18048), (1692, 17440), (1744, 16920), (1880, 15696), (1920, 15369), (1962, 15040), (2115, 13952), (2180, 13536), (2256, 13080), (2616, 11280), (2820, 10464), (2880, 10246), (3008, 9810), (3270, 9024), (3384, 8720), (3488, 8460), (3760, 7848), (3924, 7520), (4230, 6976), (4360, 6768), (4512, 6540), (4905, 6016), (5123, 5760), (5232, 5640)]